262143504

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{6343}}^1$

素因数の和:6405

約数の個数: 120

約数和(自身を含む): 859028352

約数和(自身を除く): 596884848

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 41, 42, 48, 56, 63, 72, 82, 84, 112, 123, 126, 144, 164, 168, 246, 252, 287, 328, 336, 369, 492, 504, 574, 656, 738, 861, 984, 1008, 1148, 1476, 1722, 1968, 2296, 2583, 2952, 3444, 4592, 5166, 5904, 6343, 6888, 10332, 12686, 13776, 19029, 20664, 25372, 38058, 41328, 44401, 50744, 57087, 76116, 88802, 101488, 114174, 133203, 152232, 177604, 228348, 260063, 266406, 304464, 355208, 399609, 456696, 520126, 532812, 710416, 780189, 799218, 913392, 1040252, 1065624, 1560378, 1598436, 1820441, 2080504, 2131248, 2340567, 3120756, 3196872, 3640882, 4161008, 4681134, 5461323, 6241512, 6393744, 7281764, 9362268, 10922646, 12483024, 14563528, 16383969, 18724536, 21845292, 29127056, 32767938, 37449072, 43690584, 65535876, 87381168, 131071752, 262143504]

約数ペア:

[(1, 262143504), (2, 131071752), (3, 87381168), (4, 65535876), (6, 43690584), (7, 37449072), (8, 32767938), (9, 29127056), (12, 21845292), (14, 18724536), (16, 16383969), (18, 14563528), (21, 12483024), (24, 10922646), (28, 9362268), (36, 7281764), (41, 6393744), (42, 6241512), (48, 5461323), (56, 4681134), (63, 4161008), (72, 3640882), (82, 3196872), (84, 3120756), (112, 2340567), (123, 2131248), (126, 2080504), (144, 1820441), (164, 1598436), (168, 1560378), (246, 1065624), (252, 1040252), (287, 913392), (328, 799218), (336, 780189), (369, 710416), (492, 532812), (504, 520126), (574, 456696), (656, 399609), (738, 355208), (861, 304464), (984, 266406), (1008, 260063), (1148, 228348), (1476, 177604), (1722, 152232), (1968, 133203), (2296, 114174), (2583, 101488), (2952, 88802), (3444, 76116), (4592, 57087), (5166, 50744), (5904, 44401), (6343, 41328), (6888, 38058), (10332, 25372), (12686, 20664), (13776, 19029)]